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How to get the mass matrix in comsol 3.5a

Posted 21 déc. 2014, 23:24 UTC−5 RF & Microwave Engineering, Interfacing 0 Replies

Yangfan LI
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Dear all,

I am conducting a simulation in COMSOL 3.5a with MATLAB through the RF module -- in plane waves -- eigenfrequency analysis. For some reasons, I need to get the element matrix or global matrix from comsol. I know in COMSOL 5.0 the global matrix can be get by using the "mphmatrix" syntax. However, I can't find similar method in COMSOL 3.5a.

Could anybody please help me? Thank you.
0 Replies Last Post 21 déc. 2014, 23:24 UTC−5
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Hello Yangfan LI

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